Main content
91热爆 Minute: On Prep
It's seen as an important tool in combating the spread of HIV.
Prep, a pill you take before having sex, is highly effective at preventing an HIV transmission.
In this 91热爆 Minute we explain how the drug works.
(Image: A blue Prep pill. Credit: 91热爆).
Duration:
This clip is from
Featured in...
![]()
91热爆 Minute: On Life—91热爆 Minute
Making sense of your life - in sixty seconds!
More clips from 91热爆 Minute
-
![]()
COP26: China and the US announce joint pledge
Duration: 00:59
-
![]()
COP26: Draft deal calls for stronger action on carbon emissions
Duration: 00:56
-
![]()
COP26: How women are more vulnerable to climate change
Duration: 00:55
